Mid 80′s: 2,000-3,000 raids per year

Pros:
- –Element of Surprise
- –Suspect can’t destroy evidence
- Cons:
- –Invasion of privacy
- –Seconds for suspect to decide if these or cops or break in.
- –Faulty intelligence

Case Study

 Basics:[4]
- Ogden, Utah. 1/4/12 8:40 pm.
- Local swat team battered down Matthew David Stewart’s door with no warning. Thinking his home was being invaded, Stewart readied his pistol.
- Stewart: 31 rounds fired
- Swat: 250 rounds fired
- Tip: Stewart’s girlfriend saying he might be growing weed.
- Previous record: Clean, veteran.